One projectile moving with velocity v in space, gets burst into 2 parts of masses in the…
Physics · JEE Main · NTA Exams — Laws of Motion
One projectile moving with velocity v in space, gets burst into 2 parts of masses in the ratio 1 : 3 . The smaller part becomes stationary. What is the velocity of the other part ?
- 4 v
- v
- \(\frac{4 v}{3}\)
- \(\frac{3 v}{4}\)
Answer
(C) 4 v 3
Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.
Related practice questions
- A rocket with a lift-off mass 3.5 10^ 4 ~kg is blasted upwards with an acceleration of 10 ~m / s ^ 2 . The…
- A 2kg of block of wood rests on a long table top. A 5 g bullet moving horizontally with a speed of 150 m/s is…
- A block of mass m is placed on a smooth wedge of inclination . The whole system is accelerated horizontally…
- A block A kept on an inclined surface just begins to slide if the inclination is 30°. The block is replaced…
- Two blocks are in contact on a frictionless table. One has mass m and the other 2 m. A force F is applied on…
- The coefficient of friction of a surface is 1 3 . What should be the angle of inclination so that a body…
- The coefficient of friction between the tyres and road is 0.4 . The minimum distance covered before attaining…
- A mass M is suspended by a rope from a rigid support at A as shown. Another rope is tied at the end B and it…
More Laws of Motion questions · Browse all practice questions